Slackware package updating 12 0 Chat room f
Unfortunately, the GUI needs wxwidgets, which don't come preinstalled on Ubuntu (they're cross-platform and installable from here and Ubuntu repository here).It can only install software in a Ubuntu system, but you can download the updates or new packages in any Linux, Windows or OS X. Another detailed step-by-step tutorial is in this answer. A screenshot: A USB repository If you have a decent sized USB stick - assuming around 4-8Gb (or external hard drive) you can set up a custom copy of the Ubuntu repository and configure that as a local repository as covered in Apt Get/Offline/Repository on help.I'm documenting it here, in case I need it again in the future. Creating the Archive Snapshot The first thing you could do before an offline package installation is update the repository/repositories that you need.